| Customization: | Available |
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| CAS No.: | 63148-60-7 |
| Formula: | Mixture |
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Structural Silicone Sealant
Structural silicone sealant is mainly used in the joint sealing of buildings.
Structural silicone sealant has good elasticity, good resistance to high temperature and also good flexibility at low temperature.
Structural silicone sealant is suitable for all kinds of curtain wall weather sealing.
Test Report
| Item | Technical index | Result |
| Appearance | smooth paste without bubble and congealing | smooth paste without bubble and congealing |
| Density(g/cm³) |
Specified value±0. 1 (1.45±0. 1) |
1.35 |
| Sagging degree(mm) | ≤3 | 0 |
| Surface Drying Time(h) | ≤3 | 0.7 |
| Extrudability(s) | ≤10 | 1.0 |
| Elastic recovery rate% | ≥80 | 87 |
| Tensile Strength/mpa (23ºC) | >0.4 | 0.9 |
| Cohesiveness at specific elongation after flooding | No damage | No damage |
| Cohesiveness after Cold-drawing and hot-pressing | No damage | No damage |
| Cohesiveness after flooding and lighting | No damage | No damage |
| Mass loss rate(%) | ≤8 | 2 |
| Alkane plasticizer | Negative | No detectable |
| Note:The result is affected by the actual environment and has some deviation. | ||
Q1. When can I receive my products?
A1: Sample order need 1 - 3 days.
Mass production need 7- 10 workdays.
Q2. Can you send me samples for reference?
A2: Yes, we are glad to send you free samples.
Q3. Can you provide OEM service?
A3: Yes, and we can custom the volume and tube package.
Q4: Where is your factory? Can I visit it?
A4:Our factory locate in Hubei Province, welcome to visit us anytime!
Q5: What is the payment term that you can provide?
A5: 100% Alibaba trade assurance for sample order.
30% TT prepayment and 70% balance payment for mass order.
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